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SegyMATreverse
一个好用的地震数据处理软件 可以对SGY数据进行读取回写等(An easy to use seismic data processing software can the SGY data read and write-back, etc.)
- 2012-08-03 16:18:05下载
- 积分:1
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Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
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ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分:1
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display-and-plot-avg
this is the code about display and plot average
- 2012-10-28 09:53:33下载
- 积分:1
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top
拓扑优化设计的经典99matlab代码,对拓扑优化设计感性的可以(Topology optimization design classic 99matlab code, on the topology optimization can be sentimental)
- 2008-07-25 16:58:46下载
- 积分:1
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svmMATLAB
说明: matlab里支持向量机工具箱,好用(matlab in Support Vector Machine Toolbox, easy to use)
- 2008-09-17 15:19:17下载
- 积分:1
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Ant-colony-algorithm
蚁群算法,通过本算法,可以用以求解NP问题最优值,属于启发算法(Ant colony algorithm, the algorithm can be used to solve the problem of the optimal value of the NP, is heuristic algorithm)
- 2011-04-27 17:37:21下载
- 积分:1
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subspace
这是压缩感知领域,一个重构算法--子空间追踪方法,此方法是基于OMP之后的改进算法。(This is a compressed sensing area, a reconstruction algorithm- subspace tracking methods, this method is based on the OMP after the improved algorithm.)
- 2009-12-02 11:03:27下载
- 积分:1
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dsk04n
说明: 数字信号处理源代码,基于MATLAB的。
- 2010-03-30 10:57:34下载
- 积分:1
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xinzifenxi
因子分析求得共同度,因子贡献,因子贡献率,得分函数的系数(Factor analysis to achieve common degree, factor contribution coefficient factor contribution rate, scoring function)
- 2014-09-02 19:06:14下载
- 积分:1
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WF_no_browse
实现功率分配的注水算法的matlab代码仿真(Power allocation algorithm to achieve the waterfilling simulation matlab code)
- 2011-10-26 22:22:11下载
- 积分:1